`srv-web.math.hr`

	DNSSEC	⚠️ Not signed
	A	2001:b68:2:3001::16^{🇭🇷 CARNet-AS2001:b68::/32 CARNET}
	A	161.53.8.16^{🇭🇷 CARNet-AS161.53.0.0/16 CARNET}

`math.hr`

	DNSSEC	🔒 Signed (DS record present)
	A	161.53.8.16^{🇭🇷 CARNet-AS161.53.0.0/16 CARNET}
	NS	`ns1.math.hr` ⭐
	NS	`ns2.math.hr`
	MX	`math-hr.mail.protection.outlook.com` ⭐
	TXT	`google-site-verification=m-MRCMeN0yuMYb-a8fzHxcsah75TH_kYd-rXdwldJpA`
	TXT	`v=spf1 ip4:161.53.8.16 ip4:161.53.8.15 include:spf.protection.outlook.com -all`
	TXT	`HARICA-H2J(0x533358)fXBRN1flxQqle`
	SOA	`ns1.math.hr`hostadmin@math.hr 2026-05-08 #3

WOT: SAFE (64/100)
rank #229683 globally
rank #140 in the tld
WOT: SAFE (79/100)
📈 Tranco rank: #312,051

PTR for

16.8.53.161.in-addr.arpa

Same first word

srv-web.com

Similar names

web-srv.ru

web-svr.de

web-rsv.com

vsr-web.de

web-svr.com

web-srv.net

vbr-esw.com

web-srv.eu

web-srv.biz

web-srv.de

web-srv.fr

web-srv.com

vbr-esw.net

vbr-esw.de

DNS History

2 records (2 active, 0 former)

●A161.53.8.162026-02-23 → 2026-05-09 · 2 obs

● 2026-02-23 02:25:22
● 2026-05-09 18:18:58

●A2001:b68:2:3001::162026-02-23 → 2026-05-09 · 2 obs

● 2026-02-23 02:25:22
● 2026-05-09 18:18:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
hr	n.dns.hr, pch.carnet.hr, hr-ns-1.carnet.hr	6 records
math.hr	ns1.math.hr, ns2.math.hr	2 records

✅ Authoritative Response

Server:161.53.8.2

NS records: ns1.math.hr, ns2.math.hr

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1114ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`161.53.8.16`
AAAA	1	`2001:b68:2:3001::16`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (n.dns.hr, n.dns.hr, pch.carnet.hr...)

Analysis

IP Addresses

srv-web.math.hr points to two IP numbers: 2001:b68:2:3001::16 and 161.53.8.16.

Other host names, such as math.pmf.unizg.hr and math.hr, share IP numbers with srv-web.math.hr.

srv-web.math.hr - robtex.com

srv-web.math.hr

math.hr